@charset "UTF-8";

/*
    西城聚焦内容
*/
.focus_title:hover {
    margin-top: 130px;
}
#bt_01:hover {
    border-bottom-color: #EE8B14;
}
#bt_02:hover {
    border-bottom-color: #4DA6DB;
}
#bt_03:hover {
    border-bottom-color: #0A9450;
}
#bt_04:hover {
    border-bottom-color: #AB5554;
}

#link_01:hover {
    color: #EE8B14;
    border-color: #EE8B14;
}
#link_02:hover {
    color: #4DA6DB;
    border-color: #4DA6DB;
}
#link_03:hover {
    color: #0A9450;
    border-color: #0A9450;
}
#link_04:hover {
    color: #AB5554;
    border-color: #AB5554;
}

.dev_one {
    margin: 140px 0 0 50px;
}
.dev_two {
    left: auto;
    right: 50px;
}


/*
    院系设置
*/
/* 内容 */
.depart ul {
    float: left;
    margin-left: 50px;
    width: 525px;
}
.depart ul li {
    overflow: hidden;
    margin-top: 60px;
    border: 1px solid #dcdcdc;
    border-bottom: 4px solid #4DA6DB;
    width: 525px;
    height: 120px;
    background: white;
    box-sizing: border-box;
    transition: all 0.8s ease-in-out;
}
.depart ul li img {
    width: 523px;
    height: 50px;
}
.depart li h2 a {
    display: block;
    margin: 20px 0 20px 20px;
    font: 500 20px W3,sans-serif;
    color: #000;
}
.depart a:hover {
    color: #4DA6DB;
}
.depart span {
    color: #4DA6DB;
}
.depart dl {
    display: none;
    margin-left: 45px;
    width: 400px;
    height: auto;
}
.depart dt {
    float: left;
    width: 200px;
}
.depart dt a {
    display: block;
    color: black;
    font-size: 18px;
    height: 40px;
}
.depart dt a:last-child {
    padding-bottom: 20px;
}

.depart ul:first-child li:first-child:hover {
    height: 450px;
}
.depart ul:first-child li:nth-child(2):hover,.depart ul:last-child li:nth-child(3):hover {
    height: 285px;
}
.depart ul:first-child li:nth-child(3):hover {
    height: 370px;
}
.depart ul:first-child li:nth-child(4):hover {
    height: 165px;
}
.depart ul:last-child li:first-child:hover, .depart ul:last-child li:nth-child(2):hover{
    height: 210px;
}
.depart ul:last-child li:nth-child(4):hover {
    height: 244px;
}
.depart li:hover dl {
    display: block;
}
